单词：joists
音标：[dʒɔists] ；
n. 托梁( joist的复数形式 )
n. beam used to support floors or roofs
joist的用法和样例：
例句
用作名词(n.)
- The floor joist was cracked and fractured, but no debris was deposited in the basement.地板托梁破裂折断，但是在地下室并未落下碎片。
- The purpose of transferring loads to the joist and wiping out the columns can be achieved safely.通过预应力吊杆将楼面荷载转移到托梁上，安全地实现托梁拔柱的目的。
词汇搭配
- joist ceiling搁栅平顶
- joist steel梁钢
- wood joist木搁栅,木托梁...
- joist shears型钢剪切机,钢梁剪切...
- floor joist楼地板搁栅
- trimmer joist托梁
- track joist托轨梁
- common joist普通搁栅
- landing joist楼梯平台搁棚...
- heavy joist重型格栅
- boarding joist楼板搁棚,板条托梁...
- joist bearing托梁承座
- bar joist轻钢搁架
- tail joist半端梁
- trim joist托架, 过梁
- exposed joist露明搁栅
- bridging joist渡梁,横梁
- header joist丁头搁栅
- joist floor搁栅楼盖